WP_CLI\Dispatcher

CompositeCommand::find_subcommand() │ public │ WP-CLI 1.0

Given supplied arguments, find a contained subcommand

Method of the class: CompositeCommand{}

No Hooks.

Return

Subcommand|false.

Usage

$CompositeCommand = new CompositeCommand();
$CompositeCommand->find_subcommand( $args );

$args(array) (required) (passed by reference — &)

-

CompositeCommand::find_subcommand() CompositeCommand::find subcommand code ^{WP-CLI 2.8.0-alpha}

public function find_subcommand( &$args ) {
	$name = array_shift( $args );

	$subcommands = $this->get_subcommands();

	if ( ! isset( $subcommands[ $name ] ) ) {
		$aliases = self::get_aliases( $subcommands );

		if ( isset( $aliases[ $name ] ) ) {
			$name = $aliases[ $name ];
		}
	}

	if ( ! isset( $subcommands[ $name ] ) ) {
		return false;
	}

	return $subcommands[ $name ];
}